84895164

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 221753168

約数和(自身を除く): 136858004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 549, 577, 603, 732, 804, 1098, 1154, 1206, 1731, 2196, 2308, 2412, 3462, 4087, 5193, 6924, 8174, 10386, 12261, 16348, 20772, 24522, 35197, 36783, 38659, 49044, 70394, 73566, 77318, 105591, 115977, 140788, 147132, 154636, 211182, 231954, 316773, 347931, 422364, 463908, 633546, 695862, 1267092, 1391724, 2358199, 4716398, 7074597, 9432796, 14149194, 21223791, 28298388, 42447582, 84895164]

約数ペア:

[(1, 84895164), (2, 42447582), (3, 28298388), (4, 21223791), (6, 14149194), (9, 9432796), (12, 7074597), (18, 4716398), (36, 2358199), (61, 1391724), (67, 1267092), (122, 695862), (134, 633546), (183, 463908), (201, 422364), (244, 347931), (268, 316773), (366, 231954), (402, 211182), (549, 154636), (577, 147132), (603, 140788), (732, 115977), (804, 105591), (1098, 77318), (1154, 73566), (1206, 70394), (1731, 49044), (2196, 38659), (2308, 36783), (2412, 35197), (3462, 24522), (4087, 20772), (5193, 16348), (6924, 12261), (8174, 10386)]