64107828

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 174155520

約数和(自身を除く): 110047692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 61, 74, 108, 111, 122, 148, 183, 222, 244, 263, 333, 366, 444, 526, 549, 666, 732, 789, 999, 1052, 1098, 1332, 1578, 1647, 1998, 2196, 2257, 2367, 3156, 3294, 3996, 4514, 4734, 6588, 6771, 7101, 9028, 9468, 9731, 13542, 14202, 16043, 19462, 20313, 27084, 28404, 29193, 32086, 38924, 40626, 48129, 58386, 60939, 64172, 81252, 87579, 96258, 116772, 121878, 144387, 175158, 192516, 243756, 262737, 288774, 350316, 433161, 525474, 577548, 593591, 866322, 1050948, 1187182, 1732644, 1780773, 2374364, 3561546, 5342319, 7123092, 10684638, 16026957, 21369276, 32053914, 64107828]

約数ペア:

[(1, 64107828), (2, 32053914), (3, 21369276), (4, 16026957), (6, 10684638), (9, 7123092), (12, 5342319), (18, 3561546), (27, 2374364), (36, 1780773), (37, 1732644), (54, 1187182), (61, 1050948), (74, 866322), (108, 593591), (111, 577548), (122, 525474), (148, 433161), (183, 350316), (222, 288774), (244, 262737), (263, 243756), (333, 192516), (366, 175158), (444, 144387), (526, 121878), (549, 116772), (666, 96258), (732, 87579), (789, 81252), (999, 64172), (1052, 60939), (1098, 58386), (1332, 48129), (1578, 40626), (1647, 38924), (1998, 32086), (2196, 29193), (2257, 28404), (2367, 27084), (3156, 20313), (3294, 19462), (3996, 16043), (4514, 14202), (4734, 13542), (6588, 9731), (6771, 9468), (7101, 9028)]