78086190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28603}}^1$

素因数の和:28633

約数の個数: 64

約数和(自身を含む): 230662656

約数和(自身を除く): 152576466

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 28603, 57206, 85809, 143015, 171618, 200221, 286030, 371839, 400442, 429045, 600663, 743678, 858090, 1001105, 1115517, 1201326, 1859195, 2002210, 2231034, 2602873, 3003315, 3718390, 5205746, 5577585, 6006630, 7808619, 11155170, 13014365, 15617238, 26028730, 39043095, 78086190]

約数ペア:

[(1, 78086190), (2, 39043095), (3, 26028730), (5, 15617238), (6, 13014365), (7, 11155170), (10, 7808619), (13, 6006630), (14, 5577585), (15, 5205746), (21, 3718390), (26, 3003315), (30, 2602873), (35, 2231034), (39, 2002210), (42, 1859195), (65, 1201326), (70, 1115517), (78, 1001105), (91, 858090), (105, 743678), (130, 600663), (182, 429045), (195, 400442), (210, 371839), (273, 286030), (390, 200221), (455, 171618), (546, 143015), (910, 85809), (1365, 57206), (2730, 28603)]