77661984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2122

約数の個数: 96

約数和(自身を含む): 225348480

約数和(自身を除く): 147686496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 2069, 2208, 2346, 3128, 4138, 4692, 6207, 6256, 8276, 9384, 12414, 12512, 16552, 18768, 24828, 33104, 35173, 37536, 47587, 49656, 66208, 70346, 95174, 99312, 105519, 140692, 142761, 190348, 198624, 211038, 281384, 285522, 380696, 422076, 562768, 571044, 761392, 808979, 844152, 1125536, 1142088, 1522784, 1617958, 1688304, 2284176, 2426937, 3235916, 3376608, 4568352, 4853874, 6471832, 9707748, 12943664, 19415496, 25887328, 38830992, 77661984]

約数ペア:

[(1, 77661984), (2, 38830992), (3, 25887328), (4, 19415496), (6, 12943664), (8, 9707748), (12, 6471832), (16, 4853874), (17, 4568352), (23, 3376608), (24, 3235916), (32, 2426937), (34, 2284176), (46, 1688304), (48, 1617958), (51, 1522784), (68, 1142088), (69, 1125536), (92, 844152), (96, 808979), (102, 761392), (136, 571044), (138, 562768), (184, 422076), (204, 380696), (272, 285522), (276, 281384), (368, 211038), (391, 198624), (408, 190348), (544, 142761), (552, 140692), (736, 105519), (782, 99312), (816, 95174), (1104, 70346), (1173, 66208), (1564, 49656), (1632, 47587), (2069, 37536), (2208, 35173), (2346, 33104), (3128, 24828), (4138, 18768), (4692, 16552), (6207, 12512), (6256, 12414), (8276, 9384)]