74943072

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15307}}^1$

素因数の和:15340

約数の個数: 72

約数和(自身を含む): 225670536

約数和(自身を除く): 150727464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 15307, 30614, 45921, 61228, 91842, 122456, 137763, 183684, 244912, 260219, 275526, 367368, 489824, 520438, 551052, 734736, 780657, 1040876, 1102104, 1469472, 1561314, 2081752, 2204208, 2341971, 3122628, 4163504, 4408416, 4683942, 6245256, 8327008, 9367884, 12490512, 18735768, 24981024, 37471536, 74943072]

約数ペア:

[(1, 74943072), (2, 37471536), (3, 24981024), (4, 18735768), (6, 12490512), (8, 9367884), (9, 8327008), (12, 6245256), (16, 4683942), (17, 4408416), (18, 4163504), (24, 3122628), (32, 2341971), (34, 2204208), (36, 2081752), (48, 1561314), (51, 1469472), (68, 1102104), (72, 1040876), (96, 780657), (102, 734736), (136, 551052), (144, 520438), (153, 489824), (204, 367368), (272, 275526), (288, 260219), (306, 244912), (408, 183684), (544, 137763), (612, 122456), (816, 91842), (1224, 61228), (1632, 45921), (2448, 30614), (4896, 15307)]