38451348

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 115577280

約数和(自身を除く): 77125932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 179, 204, 221, 234, 243, 306, 324, 351, 358, 442, 459, 468, 486, 537, 612, 663, 702, 716, 884, 918, 972, 1053, 1074, 1326, 1377, 1404, 1611, 1836, 1989, 2106, 2148, 2327, 2652, 2754, 3043, 3159, 3222, 3978, 4131, 4212, 4654, 4833, 5508, 5967, 6086, 6318, 6444, 6981, 7956, 8262, 9129, 9308, 9666, 11934, 12172, 12636, 13962, 14499, 16524, 17901, 18258, 19332, 20943, 23868, 27387, 27924, 28998, 35802, 36516, 39559, 41886, 43497, 53703, 54774, 57996, 62829, 71604, 79118, 82161, 83772, 86994, 107406, 109548, 118677, 125658, 158236, 164322, 173988, 188487, 214812, 237354, 246483, 251316, 328644, 356031, 376974, 474708, 492966, 565461, 712062, 739449, 753948, 985932, 1068093, 1130922, 1424124, 1478898, 2136186, 2261844, 2957796, 3204279, 4272372, 6408558, 9612837, 12817116, 19225674, 38451348]

約数ペア:

[(1, 38451348), (2, 19225674), (3, 12817116), (4, 9612837), (6, 6408558), (9, 4272372), (12, 3204279), (13, 2957796), (17, 2261844), (18, 2136186), (26, 1478898), (27, 1424124), (34, 1130922), (36, 1068093), (39, 985932), (51, 753948), (52, 739449), (54, 712062), (68, 565461), (78, 492966), (81, 474708), (102, 376974), (108, 356031), (117, 328644), (153, 251316), (156, 246483), (162, 237354), (179, 214812), (204, 188487), (221, 173988), (234, 164322), (243, 158236), (306, 125658), (324, 118677), (351, 109548), (358, 107406), (442, 86994), (459, 83772), (468, 82161), (486, 79118), (537, 71604), (612, 62829), (663, 57996), (702, 54774), (716, 53703), (884, 43497), (918, 41886), (972, 39559), (1053, 36516), (1074, 35802), (1326, 28998), (1377, 27924), (1404, 27387), (1611, 23868), (1836, 20943), (1989, 19332), (2106, 18258), (2148, 17901), (2327, 16524), (2652, 14499), (2754, 13962), (3043, 12636), (3159, 12172), (3222, 11934), (3978, 9666), (4131, 9308), (4212, 9129), (4654, 8262), (4833, 7956), (5508, 6981), (5967, 6444), (6086, 6318)]