61321104

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 193737600

約数和(自身を除く): 132416496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 179, 183, 208, 216, 234, 244, 312, 351, 358, 366, 432, 468, 488, 537, 549, 624, 702, 716, 732, 793, 936, 976, 1074, 1098, 1404, 1432, 1464, 1586, 1611, 1647, 1872, 2148, 2196, 2327, 2379, 2808, 2864, 2928, 3172, 3222, 3294, 4296, 4392, 4654, 4758, 4833, 5616, 6344, 6444, 6588, 6981, 7137, 8592, 8784, 9308, 9516, 9666, 10919, 12688, 12888, 13176, 13962, 14274, 18616, 19032, 19332, 20943, 21411, 21838, 25776, 26352, 27924, 28548, 32757, 37232, 38064, 38664, 41886, 42822, 43676, 55848, 57096, 62829, 65514, 77328, 83772, 85644, 87352, 98271, 111696, 114192, 125658, 131028, 141947, 167544, 171288, 174704, 196542, 251316, 262056, 283894, 294813, 335088, 342576, 393084, 425841, 502632, 524112, 567788, 589626, 786168, 851682, 1005264, 1135576, 1179252, 1277523, 1572336, 1703364, 2271152, 2358504, 2555046, 3406728, 3832569, 4717008, 5110092, 6813456, 7665138, 10220184, 15330276, 20440368, 30660552, 61321104]

約数ペア:

[(1, 61321104), (2, 30660552), (3, 20440368), (4, 15330276), (6, 10220184), (8, 7665138), (9, 6813456), (12, 5110092), (13, 4717008), (16, 3832569), (18, 3406728), (24, 2555046), (26, 2358504), (27, 2271152), (36, 1703364), (39, 1572336), (48, 1277523), (52, 1179252), (54, 1135576), (61, 1005264), (72, 851682), (78, 786168), (104, 589626), (108, 567788), (117, 524112), (122, 502632), (144, 425841), (156, 393084), (179, 342576), (183, 335088), (208, 294813), (216, 283894), (234, 262056), (244, 251316), (312, 196542), (351, 174704), (358, 171288), (366, 167544), (432, 141947), (468, 131028), (488, 125658), (537, 114192), (549, 111696), (624, 98271), (702, 87352), (716, 85644), (732, 83772), (793, 77328), (936, 65514), (976, 62829), (1074, 57096), (1098, 55848), (1404, 43676), (1432, 42822), (1464, 41886), (1586, 38664), (1611, 38064), (1647, 37232), (1872, 32757), (2148, 28548), (2196, 27924), (2327, 26352), (2379, 25776), (2808, 21838), (2864, 21411), (2928, 20943), (3172, 19332), (3222, 19032), (3294, 18616), (4296, 14274), (4392, 13962), (4654, 13176), (4758, 12888), (4833, 12688), (5616, 10919), (6344, 9666), (6444, 9516), (6588, 9308), (6981, 8784), (7137, 8592)]