73204416

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6689}}^1$

素因数の和:6726

約数の個数: 84

約数和(自身を含む): 220903800

約数和(自身を除く): 147699384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 6689, 10944, 13378, 20067, 26756, 40134, 53512, 60201, 80268, 107024, 120402, 127091, 160536, 214048, 240804, 254182, 321072, 381273, 428096, 481608, 508364, 642144, 762546, 963216, 1016728, 1143819, 1284288, 1525092, 1926432, 2033456, 2287638, 3050184, 3852864, 4066912, 4575276, 6100368, 8133824, 9150552, 12200736, 18301104, 24401472, 36602208, 73204416]

約数ペア:

[(1, 73204416), (2, 36602208), (3, 24401472), (4, 18301104), (6, 12200736), (8, 9150552), (9, 8133824), (12, 6100368), (16, 4575276), (18, 4066912), (19, 3852864), (24, 3050184), (32, 2287638), (36, 2033456), (38, 1926432), (48, 1525092), (57, 1284288), (64, 1143819), (72, 1016728), (76, 963216), (96, 762546), (114, 642144), (144, 508364), (152, 481608), (171, 428096), (192, 381273), (228, 321072), (288, 254182), (304, 240804), (342, 214048), (456, 160536), (576, 127091), (608, 120402), (684, 107024), (912, 80268), (1216, 60201), (1368, 53512), (1824, 40134), (2736, 26756), (3648, 20067), (5472, 13378), (6689, 10944)]