64878624

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 127609056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1231, 1464, 1647, 1952, 2196, 2462, 2928, 3294, 3693, 4392, 4924, 5856, 6588, 7386, 8784, 9848, 11079, 13176, 14772, 17568, 19696, 22158, 26352, 29544, 33237, 39392, 44316, 52704, 59088, 66474, 75091, 88632, 118176, 132948, 150182, 177264, 225273, 265896, 300364, 354528, 450546, 531792, 600728, 675819, 901092, 1063584, 1201456, 1351638, 1802184, 2027457, 2402912, 2703276, 3604368, 4054914, 5406552, 7208736, 8109828, 10813104, 16219656, 21626208, 32439312, 64878624]

約数ペア:

[(1, 64878624), (2, 32439312), (3, 21626208), (4, 16219656), (6, 10813104), (8, 8109828), (9, 7208736), (12, 5406552), (16, 4054914), (18, 3604368), (24, 2703276), (27, 2402912), (32, 2027457), (36, 1802184), (48, 1351638), (54, 1201456), (61, 1063584), (72, 901092), (96, 675819), (108, 600728), (122, 531792), (144, 450546), (183, 354528), (216, 300364), (244, 265896), (288, 225273), (366, 177264), (432, 150182), (488, 132948), (549, 118176), (732, 88632), (864, 75091), (976, 66474), (1098, 59088), (1231, 52704), (1464, 44316), (1647, 39392), (1952, 33237), (2196, 29544), (2462, 26352), (2928, 22158), (3294, 19696), (3693, 17568), (4392, 14772), (4924, 13176), (5856, 11079), (6588, 9848), (7386, 8784)]