11801472

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 31852560

約数和(自身を除く): 20051088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 421, 438, 584, 842, 876, 1168, 1263, 1684, 1752, 2336, 2526, 3368, 3504, 4672, 5052, 6736, 7008, 9344, 10104, 13472, 14016, 20208, 26944, 28032, 30733, 40416, 53888, 61466, 80832, 92199, 122932, 161664, 184398, 245864, 368796, 491728, 737592, 983456, 1475184, 1966912, 2950368, 3933824, 5900736, 11801472]

約数ペア:

[(1, 11801472), (2, 5900736), (3, 3933824), (4, 2950368), (6, 1966912), (8, 1475184), (12, 983456), (16, 737592), (24, 491728), (32, 368796), (48, 245864), (64, 184398), (73, 161664), (96, 122932), (128, 92199), (146, 80832), (192, 61466), (219, 53888), (292, 40416), (384, 30733), (421, 28032), (438, 26944), (584, 20208), (842, 14016), (876, 13472), (1168, 10104), (1263, 9344), (1684, 7008), (1752, 6736), (2336, 5052), (2526, 4672), (3368, 3504)]