19636169088

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{267727}}^1$

素因数の和:267935

約数の個数: 64

約数和(自身を含む): 52431851520

約数和(自身を除く): 32795682432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1528, 2292, 3056, 4584, 6112, 9168, 12224, 18336, 24448, 36672, 73344, 267727, 535454, 803181, 1070908, 1606362, 2141816, 3212724, 4283632, 6425448, 8567264, 12850896, 17134528, 25701792, 34269056, 51135857, 51403584, 102271714, 102807168, 153407571, 204543428, 306815142, 409086856, 613630284, 818173712, 1227260568, 1636347424, 2454521136, 3272694848, 4909042272, 6545389696, 9818084544, 19636169088]

約数ペア:

[(1, 19636169088), (2, 9818084544), (3, 6545389696), (4, 4909042272), (6, 3272694848), (8, 2454521136), (12, 1636347424), (16, 1227260568), (24, 818173712), (32, 613630284), (48, 409086856), (64, 306815142), (96, 204543428), (128, 153407571), (191, 102807168), (192, 102271714), (382, 51403584), (384, 51135857), (573, 34269056), (764, 25701792), (1146, 17134528), (1528, 12850896), (2292, 8567264), (3056, 6425448), (4584, 4283632), (6112, 3212724), (9168, 2141816), (12224, 1606362), (18336, 1070908), (24448, 803181), (36672, 535454), (73344, 267727)]