9782388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3529}}^1$

素因数の和:3557

約数の個数: 72

約数和(自身を含む): 30838080

約数和(自身を除く): 21055692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 3529, 7058, 10587, 14116, 21174, 24703, 31761, 38819, 42348, 49406, 63522, 74109, 77638, 98812, 116457, 127044, 148218, 155276, 222327, 232914, 271733, 296436, 349371, 444654, 465828, 543466, 698742, 815199, 889308, 1086932, 1397484, 1630398, 2445597, 3260796, 4891194, 9782388]

約数ペア:

[(1, 9782388), (2, 4891194), (3, 3260796), (4, 2445597), (6, 1630398), (7, 1397484), (9, 1086932), (11, 889308), (12, 815199), (14, 698742), (18, 543466), (21, 465828), (22, 444654), (28, 349371), (33, 296436), (36, 271733), (42, 232914), (44, 222327), (63, 155276), (66, 148218), (77, 127044), (84, 116457), (99, 98812), (126, 77638), (132, 74109), (154, 63522), (198, 49406), (231, 42348), (252, 38819), (308, 31761), (396, 24703), (462, 21174), (693, 14116), (924, 10587), (1386, 7058), (2772, 3529)]